4747415

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 5930496

約数和(自身を除く): 1183081

約数列:

[1, 5, 43, 71, 215, 311, 355, 1555, 3053, 13373, 15265, 22081, 66865, 110405, 949483, 4747415]

約数ペア:

[(1, 4747415), (5, 949483), (43, 110405), (71, 66865), (215, 22081), (311, 15265), (355, 13373), (1555, 3053)]